sunxi: kernel: add patches for NanoPi NEO

Enable dwmac-sun8i Ethernet core to use the built-in FastEthernet port.
Enable exposed UART, USB and I2C pins.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-4.9/0080-ARM-dts-sunxi-nanopi-neo-Enable-dwmac-sun8i.patch b/target/linux/sunxi/patches-4.9/0080-ARM-dts-sunxi-nanopi-neo-Enable-dwmac-sun8i.patch
new file mode 100644
index 0000000000..ef65719fe4
--- /dev/null
+++ b/target/linux/sunxi/patches-4.9/0080-ARM-dts-sunxi-nanopi-neo-Enable-dwmac-sun8i.patch
@@ -0,0 +1,26 @@
+Index: linux-4.9.51/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
+===================================================================
+--- linux-4.9.51.orig/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
++++ linux-4.9.51/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
+@@ -53,6 +53,7 @@
+ 
+ 	aliases {
+ 		serial0 = &uart0;
++		ethernet0 = &emac;
+ 	};
+ 
+ 	chosen {
+@@ -81,6 +82,13 @@
+ 	status = "okay";
+ };
+ 
++&emac {
++	phy-handle = <&int_mii_phy>;
++	phy-mode = "mii";
++	allwinner,leds-active-low;
++	status = "okay";
++};
++
+ &mmc0 {
+ 	pinctrl-names = "default";
+ 	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;